Siemens Sitrans LUT420 Ultrasonic Level Controller

Key Facts

• Small 1/2 DIN enclosure [144 h x 144 d x 146 w mm (5.7 x 5.7 x 5.75 inch)] with standard universal mounting bracket for wall, pipe, and DIN rail, plus an optional panel mount
• Easy to use HMI display with local four-button programming, menu-driven parameters, and Wizard support for key applications
• English, German, French, Spanish, Chinese, Italian, Portuguese, and Russian texts on the HMI.
• Level, Volume, OCM Flow monitoring
• Three relays combined with a suite of pump, alarm, and relay control features
• HART Communications
• EDDs for SIMATIC PDM, AMS Device Manager, and Field Communicator 375/475, plus DTMs for FDTs (Field Device Tools)
• Web browser for local programming from an intuitive web-based interface
• Two discrete inputs for backup level override and pump interlock functions
• Echo profile and trend views from the local display
• Patented digital receiver for improved performance in electrically noisy applications (close proximity to VSDs)
• Real time clock with daylight savings time, supporting an integrated datalogger and energy saving algorithms for minimizing pump operation during high cost energy periods
• Removable terminal blocks for ease of wiring
• MCERTS Certified for Open Channel FlowLevel controller for liquids, slurries and solids with basic pump control and data logging